Sure, there is stuff coming and I see the error proneness of searches clearly. I don't think though that the current ubiquetis designs are necessarily prudent even with today's technology much less tomorrow will perhaps hopefully fix some of the problems. I do see some potential in it though as well as the work going on in the protocols and formats working group of the w3c concerning dynamic web and beyond on ARia roles, states and properties. When these mechanisms are employed, it will become easier to interact with the web of today and tomorrow.
In all the discussion, even though it has its drawbacks, I like the wizards employed by: http://www.codefactory.es for getting to exactly where you need to go provided you can navigate them.
